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CONSOLIDATED BALANCE SHEETS (Parentheticals) (USD $)
Jun. 30, 2011
Dec. 31, 2010
Common stock - par value (in Dollars per share) $ 0.0001 $ 0.0001
Common stock - shares authorized 200,000,000 200,000,000
Common stock - shares issued 37,426,460 37,223,475
Common stock - shares outstanding 37,426,460 37,223,475